diff --git a/HttpServer/Events/OnWorkerStart.php b/HttpServer/Events/OnWorkerStart.php
index 000354ed..a2edd1d5 100644
--- a/HttpServer/Events/OnWorkerStart.php
+++ b/HttpServer/Events/OnWorkerStart.php
@@ -51,13 +51,11 @@ class OnWorkerStart extends Callback
             $this->onTask($server, $worker_id);
         } else {
             $start = microtime(true);
-
             $annotation->runtime(CONTROLLER_PATH);
             $this->error('use time ' . (microtime(true) - $start));
             Coroutine\go(function () use ($annotation) {
                 $annotation->runtime(APP_PATH, CONTROLLER_PATH);
             });
-
             $this->onWorker($server, $worker_id);
         }
     }